Ram 3500 OBD-II support
Model years 2010 to 2026CombustionOnboarded
7,413 miles driven with Pelican by 12 drivers
The OBDb lists 273 parameters for the Ram 3500, read from 9 control modules. Real responses from Ram 3500 cars confirm 47 of them. Drivers have tested model years 2017, 2021, 2024 to 2025.
Support by model year
A solid mark means a real response confirmed the parameter. A light mark means the car's signalset reads it but no response has confirmed it yet.
Parameters
The parameters of the Ram 3500, by group. These are the commands that Ram added, and the SAE J1979 standard parameters that real cars confirm. Open a group to see each parameter, how Pelican decodes it, and the model years that real cars confirm.
- Connectables42
- Battery15
- Climate1
- Clocks1
- Control1
- Details1
- Doors5
- DTCs54
- Emissions17
- Engine183
- Fuel42
- GPS3
- Movement10
- OBD1
- Tires41
- Transmission32
- Trips4
Connectables42
Air flow rate from mass air flow sensor, Automatic transmission temperature, Calculated engine load, Control module voltage and 38 more16 of 31 commands confirmed by real cars15 in testing16/31Battery15
Battery temperature, Battery voltage, Battery voltage, BCM, Charge air cooler outlet temperature and 11 more2 of 14 commands confirmed by real cars12 in testing2/14Climate1
Ambient air temperatureConfirmed by real cars1/1Clocks1
Time since engine startConfirmed by real cars1/1Control1
Brake booster pressure1 in testing0/1Details1
Model yearConfirmed by real cars1/1Doors5
Driver door open, Passenger door open, Rear left door open, Rear right door open and 1 moreConfirmed by real cars1/1DTCs8
Distance traveled since diagnostic trouble codes cleared, Distance traveled while MIL was activated, Distance with water in fuel warning, Engine run time since diagnostic trouble codes cleared and 4 moreAll commands confirmed by real cars7/7DTCs › Status30
A/C system refrigerant monitoring, A/C system refrigerant monitoring completed, A/C system refrigerant monitoring ready, Catalyst monitoring and 26 moreAll commands confirmed by real cars2/2DTCs › Support16
A/C system refrigerant monitoring supported, Catalyst monitoring supported, Comprehensive component monitoring enabled, Comprehensive component monitoring supported and 12 moreAll commands confirmed by real cars2/2Emissions17
Catalyst inlet temperature, Distance between particulate filter cleanings, last 5 average, Distance since last DPF regen, Forced regen state and 13 more17 in testing0/17Engine156
Absolute load value, Actual EGR A duty cycle/position, Actual EGR B duty cycle/position, Actual engine torque and 152 more22 of 114 commands confirmed by real cars92 in testing22/114Engine › Internal27
Actual EGR A supported, Actual EGR A supported, Boost pressure A control status supported, Boost pressure A supported and 23 moreAll commands confirmed by real cars5/5Fuel36
Commanded Fuel Rail Pressure A, Commanded Fuel Rail Pressure B, Engine exhaust flow rate, Engine fuel rate and 32 more5 of 25 commands confirmed by real cars20 in testing5/25Fuel › Internal6
Commanded Fuel Rail Pressure A data supported?, Commanded Fuel Rail Pressure B data supported?, Fuel Rail Pressure A data supported?, Fuel Rail Pressure B data supported? and 2 moreConfirmed by real cars1/1GPS3
Heading, Satellites, tracked, Satellites, visibleConfirmed by real cars1/1Movement10
Front left wheel speed, Front right wheel speed, Odometer at last engine over-speed, Output shaft speed and 6 more1 of 10 commands confirmed by real cars9 in testing1/10OBD1
OBD requirements to which vehicle is designedConfirmed by real cars1/1Tires41
Front left tire pressure, Front left tire pressure, Front left tire pressure, Front left tire pressure invalid? and 37 more13 of 21 commands confirmed by real cars8 in testing13/21Transmission32
Automatic transmission temperature, Current gear, Current gear, Current gear and 28 more3 of 29 commands confirmed by real cars26 in testing3/29Trips4
Distance since last DPF regeneration, Odometer, Odometer, Odometer1 of 4 commands confirmed by real cars3 in testing1/4
CarPlay
Apple lists CarPlay for the Ram 3500 in model years 2018 to 2025.
CarPlay can change with the market and the trim level. Ask the dealer about a specific car.
Help onboard this car
Help onboard more vehicles to the OBDb simply by installing Pelican, connecting your OBD scanner, and driving. Joining the beta testing crew gives you early access to upcoming Pelican features through limited-access TestFlight builds.
